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GB/T 12757: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 12757-2017 | English | 199 |
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Thermal protective aids for life-saving
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| GB 12757-1991 | English | 239 |
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[GB/T 12757-1991] Thermal protective aids for life-saving
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Basic data
| Standard ID | GB/T 12757-2017 (GB/T12757-2017) |
| Description (Translated English) | Thermal protective aids for life-saving |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | U27 |
| Classification of International Standard | 47.020.50 |
| Word Count Estimation | 10,188 |
| Date of Issue | 2017-12-29 |
| Date of Implementation | 2018-07-01 |
| Older Standard (superseded by this standard) | GB/T 12757-1991 |
| Regulation (derived from) | National Standards Bulletin 2017 No. 32 |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
Similar standards
GB/T 45984|GB/T 12757-2017: Thermal protective aids for life-saving
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Thermal protective aids for life-saving
ICS 47.020.50
U27
National Standards of People's Republic of China
Replacing GB/T 12757-1991
Life-saving insulation appliances
2017-12-29 Posted
2018-07-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 12757-1991 "life-saving insulation tools." This standard compared with GB/T 12757-1991, the following main
Variety.
--- Modify the standard normative references (see Chapter 2,.1991 edition Chapter 2);
--- Modify the color requirements of thermal insulation equipment (see 5.2.3,.1991 version 5.2.7);
--- Modify the wearing requirements and test methods (see 5.6.2 and 6.6.4,.1991 version 5.3);
--- Modify the cycle of high and low temperature requirements and test methods (see 5.5 and 6.4,.1991 version 5.2.5, 5.2.6 and 6.4);
--- Increase in the number of subjects (see 6.5.1,.1991 version 6.6.1.1);
--- Modify the inspection rules (see Chapter 7,.1991 version Chapter 7).
This standard by the National Standardization Technical Committee outfitting (SAC/TC129) centralized.
This standard was drafted by the China Shipbuilding Industry Institute of Integrated Technology and Economy.
The main drafters of this standard. High peak, Wei Wei.
This standard was first released in March.1991, this is the first revision.
Life-saving insulation appliances
1 Scope
This standard specifies the life-saving insulation equipment (hereinafter referred to as insulation equipment) classification, requirements, test methods, inspection rules, signs, packaging
And storage.
This standard applies to the lifeboat craft, rescue boats and other cold environments in the use of insulation equipment design, manufacture and
acceptance.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB 252-2015 ordinary diesel
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Thermal protection thermalprotectiveaids
Use low thermal conductivity waterproof material for the wearer insulation bag or clothes.
4 categories
4.1 Classification
Insulation equipment according to the shape is divided into insulation clothing and insulation bags. The basic dimensions according to Table 1.
Table 1 basic dimensions in millimeters
Type code
basic size
length Width
Insulation clothing Y
Insulation bags D
≥2000 ≥900
4.2 Marking examples
Length of.2000mm, width of 900mm insulation clothing marked as.
...
